Extremely Rare Sirens

[Mark N]

10/12 port ACA sirens in general

[MattDean1003]

Anything made by CTI. There is one SMR-15 known to exist in Bixby, OK. They had an SMO-15 but none have ever been found. There's also another omni model that only three are known to exist, and they're all in Okmulgee, OK.

Didn't Archon record an omnidirectional CTI siren? There were 2 sirens in the same video, about a minute apart but I'm pretty sure one of them was an omni CTI.

[TboltTX1]

There were 2 sirens in the same video, about a minute apart but I'm pretty sure one of them was an omni CTI.

That was an ASC OM-120.



https://www.youtube.com/watch?v=TtYJPFCil7s

[Chicagosirenhunters]

I would say that the ASC Quadren and the Federal Model 1 are quite rare.

[Urbanexplorer]

A note about the Banshee 115: it was actually sold as a Super Banshee 115. Here's one in Hadar, Nebraska.



A similar siren was sold as the Soundmaster 115. Notice the two different skirt sizes.

[Sirenguy02]

I would say that the ASC Quadren and the Federal Model 1 are quite rare.

ASC Quadren?

[Urbanexplorer]

I would say that the ASC Quadren and the Federal Model 1 are quite rare.

ASC Quadren?

The love child of a FS Modulator and a Whelen WPS.

[estokke09]

Gasoline-powered B&N Mobile Directo?

[Sirenguy02]

Ah, I've seen that before, just didn't know the name. Aren't those scattered around in foreign countries?

[estokke09]

Not totally sure, but there were some in the US, and a person on here knew of someone who owns one.